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Diffusion
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Questions (147)
(a) A pressure vessel contains a large volume of CO2 gas at 10 atm pressure. A membrane composed of a poly(ether ketone) polymer
9 answers
asked by
ani
524 views
under the same conditions of temperature and pressure , does hydrogen iodide and ammonia diffuse faster? calculate the ratio of
2 answers
asked by
Mari
518 views
if 465cm Of Sulphur Oxide (So2) Can Diffuse Through Povous Portition In 30secs How LONg Will Equal Volume, 620cm^3 Of Hydrogen
3 answers
asked by
Samuel
513 views
A specimen of LaNi5 containing hydrogen is placed in a vacuum furnace. After 1 hour, at what depth from the surface of the
2 answers
asked by
Anonymous
520 views
You wish to increase the carbon content of a slab of steel by exposing it to a carburizing atmosphere at elevated temperature.
6 answers
asked by
Joel
499 views
Use diffusion to explain what happens when you drop a sugar cube into a mug of hot tea
1 answer
asked by
Annalyse
472 views
The diffusion coefficient of silver (Ag) in copper (Cu) has the following values:
T (K) D (m2s-1) 923 5.42 x 10-16 1173 1.34 x
3 answers
asked by
vanesa
484 views
You have two specimens of copper, both of them polycrystalline. Specimen A has an average grain size of 3.091 μm, while
3 answers
asked by
Anonymous
475 views
A large cylinder of helium had a small hole through which the helium escaped ata rate of 0.0064 mol/hr. How long would it take
2 answers
asked by
Amy
504 views
A latex balloon, wall thickness 3.091 x 10-4 m, contains helium at a concentration of 0.79 kg m-3. Under these conditions the
3 answers
asked by
anonymous
484 views
a) A pressure vessel contains a large volume of CO2 gas at 10 atm pressure. A membrane composed of a poly(ether ketone) polymer
3 answers
asked by
Anon
468 views
Chromium is diffused into steel at 980o C to increase its corrosion resistance. If during the diffusion the surface
1 answer
asked by
kanthimathi
458 views
It was found that argon effused through a membrane in 24 hours, and an unknown gas diffused through the same membrane in 22.1
1 answer
asked by
Lay
456 views
If .03 M of sucrose and .02 M of glucose rest inside a cell and .01 M of sucrose, glucose, and fructose rest outside in the
1 answer
asked by
Bioq
459 views
A latex balloon, wall thickness 3.091 x 10-4 m, contains helium at a concentration of 0.87 kg m-3. Under these conditions the
3 answers
asked by
mangozier
443 views
You wish to increase the carbon content of a slab of steel by exposing it to a carburizing atmosphere at elevated temperature.
5 answers
asked by
Odesa
449 views
If 465cm^3 Of Sulphur Oxide (SO2) CAN diffuse Through Povous Portition In 30secs How Long Will Equal Volume
5 answers
asked by
Samuel
455 views
A pressure vessel contains a large volume of CO2 gas at 10 atm pressure. A membrane composed of a poly(ether ketone) polymer
9 answers
asked by
selly
465 views
Writing in complete sentences, make observations of the experiment. Describe the movement of the dye and explain what may be
1 answer
asked by
hi
26 views
A substance moves across a cell membrane from a higher concentration to a lower concentration, without using the cell’s energy
1 answer
asked anonymously
50 views
After a transnational corporation brings a large number of skilled workers from Japan to a U.S. region, accompanied by their
1 answer
asked by
I need Medieval Renissance Unit test, someone help
29 views
A religion that is widely diffused is most likely a(n) (1 point) Responses hierarchical religion. hierarchical religion. Muslim
1 answer
asked by
I need Medieval Renissance Unit test, someone help
52 views
Use the diagram below to answer the question.
Image The diagram shows a beaker of water and molecules of red dye at the beginning
1 answer
asked by
estf
100 views
2) How is the movement of particles in diffusion determined?
1 answer
asked anonymously
10 views
3) Give two examples in your everyday experience where diffusion occurs. about when this might be harmful?
1 answer
asked anonymously
19 views
a) Explain the process of diffusion IN YOUR OWN WORDS. Use a diagram to help.
1 answer
asked anonymously
23 views
A social media company updates its application with new features, which prove to be extremely unpopular and are eventually
1 answer
asked anonymously
25 views
Diffusion patterns have been influenced by the growth of modern telecommunications. Which form of diffusion is affected LEAST by
1 answer
asked anonymously
32 views
Diffusion patterns have been influenced by the growth of modern telecommunications. Which form of diffusion is affected LEAST by
1 answer
asked anonymously
23 views
A student is investigating cellular transport. They fill a beaker with 250 ml of water. The student then places 10 drops of red
1 answer
asked anonymously
35 views
Did cultural diffusion influence the different religions? If so, how? If not,
why not? Christianity and Islam
1 answer
asked by
TREY PILGRIM
13 views
Did cultural diffusion influence the different religions? If so, how? If not,
why not?
1 answer
asked by
TREY PILGRIM
20 views
What process is indicated by #2 in the picture below?
animal respiration photosynthesis decomposition diffusion
1 answer
asked anonymously
10 views
Which of the following is not a type of diffusion?(1 point) Responses Location Location Hierarchical Hierarchical Stimulus
1 answer
asked anonymously
18 views
Which of the following is not a type of diffusion?(1 point)
1 Location Location 2 Hierarchical Hierarchical 3 Stimulus Stimulus 4
1 answer
asked by
jynxzifan2121
13 views
Which of the following is not a type of diffusion? location hierarchical stimulus epidemic
3 answers
asked anonymously
10 views
Which of the following is not a type of diffusion?(1 point)
Responses Location Location Hierarchical Hierarchical Stimulus
1 answer
asked by
hi
16 views
Which of these describes diffusion?
a The active transport of particles out of a cell b The net movement of any type of molecule
1 answer
asked anonymously
24 views
A student is investigating cellular transport. She fills a beaker with 250 ml of water. She places 10 drops of red food coloring
1 answer
asked anonymously
18 views
A substance moves across a cell membrane from a higher concentration to a lower concentration, without using the cell’s energy
1 answer
asked anonymously
21 views
Crystals of dye, when placed in a beaker of water, eventually spread evenly throughout the water. This is an example of
a active
1 answer
asked anonymously
18 views
A substance moves across a cell membrane from a higher concentration to a lower concentration, without using the cell’s energy
1 answer
asked by
mayray
15 views
is a specific type of diffusion; it is the passage of water from a region of higher water concentration through a semi-permeable
1 answer
asked by
mayray
3 views
A student is investigating cellular transport. She fills a beaker with 250 ml of water. She places 10 drops of red food coloring
1 answer
asked anonymously
13 views
Crystals of dye, when placed in a beaker of water, eventually spread evenly throughout the water. This is an example of
a
1 answer
asked anonymously
9 views
Match the Biology term with the description!
Terms: Diffusion through air: Diffusion in a cell: Diffusion through water:
3 answers
asked anonymously
6 views
which of the following is not a diffusion?
location hierarchical stimulus epidemic
1 answer
asked anonymously
5 views
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Parent Categories (40)
Biological Processes
Biology
Cell Biology
Cell Membrane
Cell Membrane Transport
Cell Processes
Cells and Membranes
Cellular Biology
Cellular Biology/Chemistry
Cellular Processes
Cellular respiration
Cellular Transport
Chemical processes
Chemical Reactions
Chemistry
Concepts
Cultural Influence
Cultural Patterns
Features of Global Culture
Fluid Mechanics
Gas behavior
Gas Laws
Gas properties
Gases
Gases and their properties
Geography
Kinetic Theory of Gases
Material Science
Materials Science
Molecular Transport
Passive Transport
Physical Chemistry
Physical Processes
Physics
Physics (for the first question)
Physics or Materials Science
Pressure Vessels
Religion
Thermodynamics
Thermodynamics/Physical Chemistry